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Benzylpenicillin Impurity 4

CAS NO.:

Formula: C14H22N2O4S

Weight: 314.4

Benzylpenicillin Impurity 4 Potassium Salt

CAS NO.: 31447-86-6

Formula: C14H21N2O4S.K

Weight: 313.40 39.10

Benzylpenicillin Impurity 5

CAS NO.: 4052-54-4

Formula: C16H18N2O5S

Weight: 350.39

Benzylpenicillin Impurity 6 (Mixture of Diastereomers)

CAS NO.: 13057-98-2

Formula: C16H20N2O5S

Weight: 352.41

Benzylpenicillin Impurity 7

CAS NO.:

Formula: C16H18N2O6S

Weight: 366.39

Benzylpenicillin Impurity 8

CAS NO.:

Formula: C18H22N2O7S

Weight: 410.44

Benzylpenicillin Impurity 9

CAS NO.:

Formula: C32H36N4O3S

Weight: 556.73

Benzylpenicillin Impurity 10

CAS NO.: 6130-64-9

Formula: C29H38N4O6S

Weight: 570.71

Penicillin G Benzathine

CAS NO.: 41372-02-5

Formula: 2[C16H18N2O4S].C16H20N2

Weight: 909.13

Benzylpenicillin Impurity F

CAS NO.:

Formula: C15H20N2O3S

Weight: 308.40

Benzylpenicillin Impurity 14

CAS NO.:

Formula: C14H20N2O4S

Weight: 312.38

Penicilloic V Acid

CAS NO.: 1049-84-9

Formula: C16H20N2O6S

Weight: 368.4

5-Nitroisophthalic Acid

CAS NO.: 618-88-2

Formula: C8H5NO6

Weight: 211.13

Pefloxacin EP Impurity H

CAS NO.: 106847-40-9

Formula: C12H9ClFNO3

Weight: 269.66

Pralsetinib Impurity 1

CAS NO.: 694499-26-8

Formula: C13H18F3N3

Weight: 273.30

Pibrentasvir Impurity 1

CAS NO.: 1007881-21-1

Formula: C7H13NO5

Weight: 191.18